html,body{
    text-align: center;
    font-size: 16px;
}
div{
    display:inline-block;
    vertical-align: top;
}
.container{
    width:50%;
}

.title{
   margin-top: 1rem;
}

img{
    margin-top: 1rem;
    margin-bottom: 1rem;
    width:90%;
}

div.author{
    float: left;
}
.author img{
    width:5rem;
    height:5rem;
    border-radius: 50%;
    margin: 0;
}

hr{
    width:100%
}

.article{
     margin-top: 1rem;
}

.content p{
    text-align: left;
    font-size: 0.9rem;
}